.st-side-menu-block{
    width: 36px;
    height: 100%;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    background: #333;
}
.st-side-menu-list{
    width: 36px;
    height: 100%;
    position: relative;
}
.st-side-call{
    width: 36px;
    height: 120px;
    position: relative;
    cursor: pointer;
    background: url("../images/st-side-menu-column-bg.jpg") center top no-repeat;
}
.st-side-call .call-set{
    display: none;
    width: 146px;
    height: 308px;
    padding: 0 15px;
    position: absolute;
    top: 0;
    right: 37px;
    background: url("../images/no-charge-call.jpg") center no-repeat;
}
.st-side-call .call-set .call-close{
    float: right;
    display: block;
    width: 14px;
    height: 14px;
    margin: 10px -5px 0 0;
    transition: all ease-in-out .2s;
    -webkit-transition: all ease-in-out .2s;
    -moz-transition: all ease-in-out .2s;
    -ms-transition: all ease-in-out .2s;
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat -92px -141px;
}
.st-side-call .call-set .call-close:hover{
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
}
.st-side-call .call-set .call-num{
    width: 136px;
    height: 36px;
    line-height: 36px;
    padding: 0 5px;
    margin-top: 20px;
    font-size: 12px;
    background: #fff;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
}
.st-side-call .call-set .call-btn{
    color: #fff;
    width: 146px;
    height: 36px;
    margin-top: 20px;
    font-size: 18px;
    cursor: pointer;
    background: #f88803;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
}
.st-side-call .call-set .call-txt{
    color: #efe6d4;
    line-height: 22px;
    padding: 10px;
    margin-top: 20px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;;
}
.menu-ul-child{
    width: 36px;
    height: 240px;
    position: absolute;
    top: 50%;
    left: 0;
    margin-top: -120px
}
.menu-ul-child > li{
    width: 22px;
    height: 20px;
    padding: 11px 7px;
    margin-top: -1px;
    cursor: pointer;
    position: relative;
}
.menu-ul-child > li:hover{
    background: #fc6000;
}
.menu-ul-child > li:before,
.menu-ul-child > li:after{
    content: '';
    display: block;
    width: 26px;
    height: 1px;
    position: absolute;
    left: 5px;
    z-index: -1;
    background: #4d4d4d;
}
.menu-ul-child > li:before{
    top: 0;
}
.menu-ul-child > li:after{
    bottom: 0;
}
.menu-ul-child > li .side-qq,
.menu-ul-child > li .side-phone,
.menu-ul-child > li .side-400,
.menu-ul-child > li .side-wechat,
.menu-ul-child > li .side-blog{
    display: block;
    width: 30px;
    height: 24px;
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat;
}
.menu-ul-child > li .side-qq{
    background-position: 0 0;
}
.menu-ul-child > li .side-phone{
    background-position: 0 -40px;
}
.menu-ul-child > li .side-400{
    background-position: 0 -80px;
}
.menu-ul-child > li .side-wechat{
    background-position: 0 -118px;
}
.menu-ul-child > li .side-blog{
    background-position: 0 -158px;
}

.menu-ul-child > li:hover .side-qq{
    background-position: -42px 0;
}
.menu-ul-child > li:hover .side-phone{
    background-position: -42px -40px;
}
.menu-ul-child > li:hover .side-400{
    background-position: -42px -80px;
}
.menu-ul-child > li:hover .side-wechat{
    background-position: -42px -118px;
}
.menu-ul-child > li:hover .side-blog{
    background-position: -42px -158px;
}

.menu-ul-child > li .child-block{
    display: none;
    position: absolute;
    top: 0;
    right: 36px;
}
.menu-ul-child > li:hover .child-block{
    display: block;
}

/*在线咨询*/
.side-online-qq{
    width: 150px;
    text-align: center;
    position: relative;
    background: #636363;
}
.side-online-qq:after{
    content: '';
    display: block;
    width: 0;
    height: 0;
    position: absolute;
    top: 20px;
    right: -5px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 5px solid #636363;
}
.side-online-qq .online-tit{
    color: #fff;
    height: 42px;
    line-height: 42px;
    font-size: 16px;
}
.side-online-qq .online-group{
    padding-bottom: 20px;
}
.side-online-qq .online-group > dt{
    color: #999;
    height: 32px;
    line-height: 32px;
    font-size: 14px;
    background: #6b6b6b;
}
.side-online-qq .online-group > dd{
    padding: 0 20px;
}
.side-online-qq .online-group > dd > a{
    display: block;
    color: #fff;
    height: 30px;
    line-height: 30px;
    margin-top: 10px;
    font-size: 14px;
    background: #f0bf2a;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;;
}
.side-online-qq .online-group > dd > a:before{
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin: -3px 8px 0 0;
    vertical-align: middle;
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat -92px 0;
}
.side-online-qq .online-group > dd > a:hover{
    background: #efab2b;
}
/*微信二维码*/
.side-wechat-Sweep{
    padding: 18px;
    text-align: center;
    position: relative;
    background: #636363;
}
.side-wechat-Sweep img{
    width: 125px;
    height: 125px;
}
.side-wechat-Sweep p{
    color: #fff;
    padding-top: 10px;
}
/*联系号码*/
.side-link-num{
    color: #fff;
    height: 42px;
    line-height: 42px;
    padding:0 12px;
    position: relative;
    font-size: 14px;
    white-space: nowrap;
    background: #636363;
}
.side-wechat-Sweep:after,
.side-link-num:after{
    content: '';
    display: block;
    width: 0;
    height: 0;
    position: absolute;
    top: 20px;
    right: -5px;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 5px solid #636363;

}
/*返回顶部*/
.st-side-back-top{
    color: #999;
    width: 36px;
    height: 36px;
    position: absolute;
    left: 0;
    bottom: 70px;
    text-align: center;
    cursor: pointer;
}
.st-side-back-top:hover{
    color: #fff;
}
.st-side-back-top:before{
    content: '';
    display: block;
    width: 36px;
    height: 10px;
    margin: 5px 0 6px;
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat -83px -48px;
}
.st-side-back-top:hover:before{
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat -121px -48px;
}
/*关闭侧边栏*/
.st-side-close{
    width: 36px;
    height: 36px;
    position: absolute;
    bottom: 22px;
    left: 0;
    cursor: pointer;
    transition: all ease-in-out .2s;
    -webkit-transition: all ease-in-out .2s;
    -moz-transition: all ease-in-out .2s;
    -ms-transition: all ease-in-out .2s;
    background: url("../images/st-side-menu-column-list-bg.png") no-repeat -81px -84px;
}
.st-side-close:hover{
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
}

.st-side-flexible-block{
    width: 62px;
    height: 52px;
    position: fixed;
    right: -70px;
    bottom: 20px;
    z-index:999;
    cursor: pointer;
    background: url("../images/st-side-flexible-block.png") center no-repeat;
}